Birzman SKU: B-BM9245 Barcode: 4714247521254

Birzman Rotor Wear Indicator 2025

$38.70

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  • Quickly check the degree of rotor wear to determine whether a replacement is needed
  • - Double-sided, laser-engraved minimum thickness (lower wear limit) markings, based on each rotor manufacturer’s recommendations, for easy reference
  • - Thinner design makes it easier to insert rotors
  • - Now compatible with TRP E-Bike rotors
  • - Covers 90% of mainstream rotor specifications